.rank_box{
    width:100%;
    .title{
        font-weight: 700;
        text-align: center;
        margin-top: 20rpx;
        margin-bottom: 20rpx;
    }
    .block{ 
        width:100%;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        .block_item{
         box-sizing: border-box;
         padding: 10rpx;
         text-align: center;
            width:50%;
            .block_image{ 
                width: 100%;
                image{
                    width:350rpx;
                    height:350rpx;
                }
            }
            .desc{
                font-size: 30rpx;
            }
        }
    }
}